/* 
   Main CSS file for Türkiye Resource Trading Website
   Design System: Glassmorphism with Block Interface elements
   Color Scheme: Gradient
   Animation Style: Smooth Transitions
*/

:root {
  /* Primary Colors */
  --primary-color: #e30d2a; /* Turkish red */
  --primary-dark: #b50922;
  --primary-light: #ff3b4e;
  
  /* Secondary Colors */
  --secondary-color: #002d62; /* Deep blue */
  --secondary-dark: #001f45;
  --secondary-light: #0a4d99;
  
  /* Accent Colors */
  --accent-color: #ffc107; /* Gold/Amber */
  --accent-dark: #e0a800;
  --accent-light: #ffce3a;
  
  /* Neutral Colors */
  --dark-color: #222222;
  --dark-gray: #444444;
  --medium-gray: #666666;
  --light-gray: #f5f5f5;
  --white-color: #ffffff;
  
  /* Glassmorphism Variables */
  --glass-bg: rgba(255, 255, 255, 0.15);
  --glass-border: rgba(255, 255, 255, 0.25);
  --glass-shadow: rgba(0, 0, 0, 0.1);
  --glass-blur: 10px;
  
  /* Gradients */
  --primary-gradient: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  --secondary-gradient: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
  --accent-gradient: linear-gradient(135deg, var(--accent-color), var(--accent-dark));
  --dark-gradient: linear-gradient(135deg, var(--dark-color), var(--dark-gray));
  --light-gradient: linear-gradient(135deg, var(--white-color), var(--light-gray));
  --hero-overlay: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
  
  /* Typography */
  --heading-font: 'Poppins', sans-serif;
  --body-font: 'Work Sans', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Shadows */
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 15px 35px rgba(0, 0, 0, 0.2);
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  color: var(--dark-color);
  line-height: 1.6;
  background-color: var(--light-gray);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
  color: var(--dark-color);
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: var(--spacing-md);
  font-size: 1rem;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-medium);
}

a:hover {
  color: var(--primary-dark);
}

img {
  max-width: 100%;
  height: auto;
}

ul, ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-md);
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Section Styles */
section {
  padding: var(--spacing-xl) 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--primary-gradient);
  margin: var(--spacing-sm) auto 0;
  border-radius: var(--border-radius-sm);
}

/* Glassmorphism Elements */
.glassmorphism-section {
  background-color: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 8px 32px var(--glass-shadow);
  margin: var(--spacing-lg) 0;
  overflow: hidden;
}

.glassmorphism-card {
  background-color: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-md);
  box-shadow: 0 4px 16px var(--glass-shadow);
  padding: var(--spacing-md);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.glassmorphism-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px var(--glass-shadow);
}

.glassmorphism-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 16px var(--glass-shadow);
  padding: var(--spacing-sm) 0;
  transition: background-color var(--transition-medium);
}

.glassmorphism-header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
}

/* Button Styles */
.btn, 
button, 
input[type="submit"] {
  display: inline-block;
  font-family: var(--heading-font);
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-medium);
  text-align: center;
  border: none;
  outline: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

.primary-btn {
  background: var(--primary-gradient);
  color: var(--white-color);
  box-shadow: 0 4px 12px rgba(227, 13, 42, 0.2);
}

.primary-btn:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
  box-shadow: 0 6px 16px rgba(227, 13, 42, 0.3);
  transform: translateY(-2px);
  color: var(--white-color);
}

.secondary-btn {
  background: var(--secondary-gradient);
  color: var(--white-color);
  box-shadow: 0 4px 12px rgba(0, 45, 98, 0.2);
}

.secondary-btn:hover {
  background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-color));
  box-shadow: 0 6px 16px rgba(0, 45, 98, 0.3);
  transform: translateY(-2px);
  color: var(--white-color);
}

.accent-btn {
  background: var(--accent-gradient);
  color: var(--dark-color);
  box-shadow: 0 4px 12px rgba(255, 193, 7, 0.2);
}

.accent-btn:hover {
  background: linear-gradient(135deg, var(--accent-dark), var(--accent-color));
  box-shadow: 0 6px 16px rgba(255, 193, 7, 0.3);
  transform: translateY(-2px);
  color: var(--dark-color);
}

.outline-btn {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.outline-btn:hover {
  background: rgba(227, 13, 42, 0.1);
  color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
  flex-wrap: wrap;
}

/* Header and Navigation */
header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  z-index: 1001;
}

.logo img {
  max-height: 60px;
  width: auto;
}

.desktop-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.desktop-nav ul li {
  margin-left: var(--spacing-md);
}

.desktop-nav ul li a {
  color: var(--dark-color);
  font-weight: 500;
  transition: color var(--transition-medium);
  position: relative;
  padding: 0.5rem 0;
}

.desktop-nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-gradient);
  transition: width var(--transition-medium);
}

.desktop-nav ul li a:hover {
  color: var(--primary-color);
}

.desktop-nav ul li a:hover::after {
  width: 100%;
}

/* Mobile Navigation */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
  z-index: 1001;
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--dark-color);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-medium);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background-color: var(--white-color);
  z-index: 1000;
  padding: 100px var(--spacing-md) var(--spacing-md);
  transition: right var(--transition-medium);
  box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-nav ul li {
  margin-bottom: var(--spacing-md);
}

.mobile-nav ul li a {
  color: var(--dark-color);
  font-size: 1.2rem;
  font-weight: 500;
  display: block;
  transition: color var(--transition-medium);
}

.mobile-nav ul li a:hover {
  color: var(--primary-color);
}

/* Hero Section */
.hero-section {
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 80px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--hero-overlay);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: var(--spacing-lg);
}

.hero-content h1, .hero-content p {
  color: var(--white-color);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
}

/* Mission Section */
.mission-section {
  padding: var(--spacing-xl) 0;
}

.mission-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  align-items: center;
}

.mission-image {
  flex: 1;
  min-width: 300px;
  text-align: center;
}

.mission-image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-medium);
  width: 100%;
  height: auto;
}

.mission-image img:hover {
  transform: scale(1.02);
}

.mission-text {
  flex: 2;
  min-width: 300px;
}

.mission-text h3 {
  color: var(--secondary-color);
  margin-bottom: var(--spacing-md);
}

.progress-indicators {
  margin-top: var(--spacing-lg);
}

.progress-item {
  margin-bottom: var(--spacing-md);
}

.progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.progress-bar {
  height: 8px;
  background-color: var(--light-gray);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--primary-gradient);
  border-radius: var(--border-radius-sm);
  transition: width 1s ease-in-out;
}

.progress-percentage {
  margin-top: var(--spacing-xs);
  text-align: right;
  font-weight: 600;
  color: var(--primary-color);
}

/* Methodology Section */
.methodology-section {
  background-color: var(--light-gray);
  padding: var(--spacing-xl) 0;
}

.methodology-intro {
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  text-align: center;
  font-size: 1.1rem;
}

.timeline-container {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.timeline {
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  width: 4px;
  background: var(--primary-gradient);
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  border-radius: var(--border-radius-sm);
}

.timeline-item {
  display: flex;
  justify-content: flex-end;
  padding-right: 30px;
  position: relative;
  margin-bottom: var(--spacing-lg);
}

.timeline-item:nth-child(even) {
  justify-content: flex-start;
  padding-right: 0;
  padding-left: 30px;
}

.timeline-marker {
  position: absolute;
  width: 24px;
  height: 24px;
  background: var(--primary-color);
  border-radius: 50%;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  border: 4px solid var(--white-color);
  box-shadow: var(--shadow-md);
  z-index: 1;
}

.timeline-content {
  width: 45%;
  padding: var(--spacing-md);
  background: var(--white-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-medium);
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.timeline-content h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.timeline-content img {
  border-radius: var(--border-radius-md);
  margin-top: var(--spacing-md);
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* Case Studies Section */
.case-studies-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--white-color);
}

.case-studies-intro {
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  text-align: center;
  font-size: 1.1rem;
}

.carousel-container {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  overflow: hidden;
}

.carousel-slides {
  position: relative;
  height: auto;
}

.logo a {
  font-weight: 700;
  font-size: 1.5rem;
}

.carousel-slide {
  display: none;
  opacity: 1 !important ;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  margin-bottom: var(--spacing-md);
}

.case-study-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  align-items: center;
}

.case-study-image {
  flex: 1;
  min-width: 250px;
  text-align: center;
}

.case-study-image img {
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
  width: 100%;
  height: auto;
  object-fit: cover;
}

.case-study-image img:hover {
  transform: scale(1.03);
}

.case-study-text {
  flex: 2;
  min-width: 300px;
}

.case-study-text h3 {
  color: var(--secondary-color);
  margin-bottom: var(--spacing-sm);
}

.case-study-results {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
  flex-wrap: wrap;
}

.result-item {
  text-align: center;
  background: var(--light-gradient);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  min-width: 150px;
  flex: 1;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-medium);
}

.result-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.result-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.result-label {
  font-size: 0.9rem;
  color: var(--dark-gray);
}

.carousel-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: var(--spacing-md);
}

.carousel-prev, .carousel-next {
  background: var(--white-color);
  border: none;
  color: var(--dark-color);
  font-size: 1.5rem;
  padding: 0.5rem 1rem;
  cursor: pointer;
  border-radius: var(--border-radius-md);
  margin: 0 var(--spacing-sm);
  transition: all var(--transition-medium);
}

.carousel-prev:hover, .carousel-next:hover {
  background-color: var(--primary-color);
  color: var(--white-color);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  margin: 0 var(--spacing-md);
}

.dot {
  width: 12px;
  height: 12px;
  background-color: var(--light-gray);
  border-radius: 50%;
  margin: 0 5px;
  cursor: pointer;
  transition: background-color var(--transition-medium);
}

.dot.active {
  background-color: var(--primary-color);
}

/* External Resources Section */
.external-resources {
  padding: var(--spacing-xl) 0;
}

.resources-intro {
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  text-align: center;
  font-size: 1.1rem;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.resource-card {
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-medium);
  height: 100%;
}

.resource-card h3 {
  color: var(--secondary-color);
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.resource-card ul {
  list-style: none;
  padding: 0;
}

.resource-card ul li {
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding-left: 20px;
}

.resource-card ul li::before {
  content: '•';
  color: var(--primary-color);
  font-size: 1.2rem;
  position: absolute;
  left: 0;
  top: -2px;
}

.resource-card ul li a {
  color: var(--dark-color);
  transition: color var(--transition-medium);
}

.resource-card ul li a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

/* Workshops Section */
.workshops-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-gray);
}

.workshops-intro {
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  text-align: center;
  font-size: 1.1rem;
}

.workshops-accordion {
  max-width: 1000px;
  margin: 0 auto;
}

.accordion-item {
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

.accordion-header {
  background: var(--white-color);
  padding: var(--spacing-md);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color var(--transition-medium);
}

.accordion-header:hover {
  background-color: var(--light-gray);
}

.accordion-header h3 {
  margin-bottom: 0;
  color: var(--secondary-color);
}

.accordion-icon {
  font-size: 1.5rem;
  color: var(--primary-color);
  transition: transform var(--transition-medium);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  background: var(--white-color);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion-item.active .accordion-content {
  max-height: 1000px;
}

.workshop-details {
  padding: var(--spacing-md);
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.workshop-image {
  flex: 1;
  min-width: 200px;
  max-width: 300px;
  text-align: center;
}

.workshop-image img {
  border-radius: var(--border-radius-md);
  width: 100%;
  height: auto;
  object-fit: cover;
}

.workshop-text {
  flex: 2;
  min-width: 300px;
}

.workshop-features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-md);
}

.workshop-features li {
  position: relative;
  padding-left: 25px;
  margin-bottom: var(--spacing-xs);
}

.workshop-features li::before {
  content: '✓';
  color: var(--primary-color);
  position: absolute;
  left: 0;
}

.workshop-info {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.workshop-info span {
  display: flex;
  align-items: center;
  color: var(--dark-gray);
  font-size: 0.9rem;
}

.workshop-info i {
  margin-right: 5px;
  color: var(--primary-color);
}

/* Awards Section */
.awards-section {
  padding: var(--spacing-xl) 0;
}

.awards-intro {
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  text-align: center;
  font-size: 1.1rem;
}

.awards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.award-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-medium);
  height: 100%;
}

.award-card:hover {
  transform: translateY(-5px);
}

.award-icon {
  width: 100px;
  height: 100px;
  margin-bottom: var(--spacing-md);
}

.award-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.award-content h3 {
  color: var(--secondary-color);
  margin-bottom: var(--spacing-sm);
  font-size: 1.3rem;
}

/* Contact Section */
.contact-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-gray);
}

.contact-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.contact-info, .contact-form {
  flex: 1;
  min-width: 300px;
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.contact-info {
  background: var(--secondary-gradient);
  color: var(--white-color);
}

.contact-info h2, .contact-form h2 {
  color: var(--white-color);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.contact-form h2 {
  color: var(--dark-color);
}

.contact-details {
  margin-top: var(--spacing-lg);
}

.contact-item {
  display: flex;
  margin-bottom: var(--spacing-md);
  align-items: flex-start;
}

.contact-item i {
  margin-right: var(--spacing-sm);
  font-size: 1.2rem;
  color: var(--accent-color);
}

.social-links {
  margin-top: var(--spacing-lg);
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

.social-links a {
  color: var(--white-color);
  font-weight: 500;
  transition: color var(--transition-medium);
}

.social-links a:hover {
  color: var(--accent-color);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--dark-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius-md);
  font-family: var(--body-font);
  font-size: 1rem;
  transition: border var(--transition-medium);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.checkbox-container {
  display: flex;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.checkbox-container input {
  width: auto;
  margin-right: var(--spacing-sm);
}

/* Footer Section */
.footer-section {
  padding: var(--spacing-xl) 0 var(--spacing-md);
  background: var(--dark-gradient);
  color: var(--white-color);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  flex: 1;
  min-width: 250px;
}

.footer-logo img {
  margin-bottom: var(--spacing-md);
}

.footer-links {
  flex: 2;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.footer-links-column {
  flex: 1;
  min-width: 200px;
}

.footer-links-column h3 {
  color: var(--white-color);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.footer-links-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links-column ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-links-column ul li a {
  color: var(--light-gray);
  transition: color var(--transition-medium);
}

.footer-links-column ul li a:hover {
  color: var(--accent-color);
}

.footer-newsletter {
  flex: 1;
  min-width: 300px;
}

.footer-newsletter h3 {
  color: var(--white-color);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.newsletter-form {
  display: flex;
  margin-bottom: var(--spacing-lg);
}

.newsletter-form input {
  flex-grow: 1;
  padding: 12px;
  border: none;
  border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
  font-family: var(--body-font);
  font-size: 1rem;
}

.newsletter-form button {
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.social-media h3 {
  color: var(--white-color);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.social-icons {
  display: flex;
  gap: var(--spacing-md);
}

.social-icons a {
  color: var(--white-color);
  font-weight: 500;
  transition: color var(--transition-medium);
}

.social-icons a:hover {
  color: var(--accent-color);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Success Page */
.success-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
}

.success-content {
  max-width: 600px;
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  background-color: var(--white-color);
  box-shadow: var(--shadow-lg);
}

.success-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--spacing-md);
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--white-color);
  font-size: 3rem;
}

.success-content h1 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.success-content p {
  margin-bottom: var(--spacing-lg);
}

/* Privacy & Terms Pages */
.page-content {
  padding: 100px var(--spacing-md) var(--spacing-xl);
  max-width: 900px;
  margin: 0 auto;
}

.page-content h1 {
  color: var(--secondary-color);
  margin-bottom: var(--spacing-lg);
}

.page-content h2 {
  color: var(--primary-color);
  margin: var(--spacing-lg) 0 var(--spacing-md);
}

.page-content p {
  margin-bottom: var(--spacing-md);
}

.page-content ul {
  margin-bottom: var(--spacing-md);
}

/* Responsive Styles */
@media (max-width: 1200px) {
  .container {
    max-width: 100%;
    padding: 0 var(--spacing-md);
  }
}

@media (max-width: 992px) {
  html {
    font-size: 15px;
  }
  
  .timeline::before {
    left: 40px;
  }
  
  .timeline-item {
    padding-right: 0;
    padding-left: 80px;
    justify-content: flex-start;
  }
  
  .timeline-item:nth-child(even) {
    padding-left: 80px;
  }
  
  .timeline-marker {
    left: 40px;
  }
  
  .timeline-content {
    width: 100%;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .desktop-nav {
    display: none;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .hero-content {
    padding: var(--spacing-md);
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .mission-content, .case-study-content {
    flex-direction: column;
  }
  
  .mission-image, .case-study-image {
    margin-bottom: var(--spacing-md);
  }
  
  .contact-container {
    flex-direction: column;
  }
  
  .footer-content {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  .footer-links {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .newsletter-form input, .newsletter-form button {
    width: 100%;
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
  }
  
  .result-item {
    min-width: 120px;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 13px;
  }
  
  .timeline::before {
    left: 20px;
  }
  
  .timeline-item {
    padding-left: 60px;
  }
  
  .timeline-item:nth-child(even) {
    padding-left: 60px;
  }
  
  .timeline-marker {
    left: 20px;
  }
  
  .workshop-details {
    flex-direction: column;
  }
  
  .workshop-image {
    margin-bottom: var(--spacing-md);
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .btn {
    width: 100%;
  }
  
  .awards-grid {
    grid-template-columns: 1fr;
  }
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.8s ease-in-out;
}

.slide-up {
  animation: slideUp 0.8s ease-in-out;
}

.slide-in-left {
  animation: slideInLeft 0.8s ease-in-out;
}

.slide-in-right {
  animation: slideInRight 0.8s ease-in-out;
}

.scale-in {
  animation: scaleIn 0.8s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    transform: translateY(50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideInLeft {
  from {
    transform: translateX(-50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.text-primary {
  color: var(--primary-color);
}

.text-secondary {
  color: var(--secondary-color);
}

.text-accent {
  color: var(--accent-color);
}

.text-white {
  color: var(--white-color);
}

.text-dark {
  color: var(--dark-color);
}

.bg-primary {
  background-color: var(--primary-color);
}

.bg-secondary {
  background-color: var(--secondary-color);
}

.bg-accent {
  background-color: var(--accent-color);
}

.bg-white {
  background-color: var(--white-color);
}

.bg-light {
  background-color: var(--light-gray);
}

.bg-dark {
  background-color: var(--dark-color);
}

.mb-0 {
  margin-bottom: 0;
}

.mb-1 {
  margin-bottom: var(--spacing-xs);
}

.mb-2 {
  margin-bottom: var(--spacing-sm);
}

.mb-3 {
  margin-bottom: var(--spacing-md);
}

.mb-4 {
  margin-bottom: var(--spacing-lg);
}

.mb-5 {
  margin-bottom: var(--spacing-xl);
}

.mt-0 {
  margin-top: 0;
}

.mt-1 {
  margin-top: var(--spacing-xs);
}

.mt-2 {
  margin-top: var(--spacing-sm);
}

.mt-3 {
  margin-top: var(--spacing-md);
}

.mt-4 {
  margin-top: var(--spacing-lg);
}

.mt-5 {
  margin-top: var(--spacing-xl);
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.py-1 {
  padding-top: var(--spacing-xs);
  padding-bottom: var(--spacing-xs);
}

.py-2 {
  padding-top: var(--spacing-sm);
  padding-bottom: var(--spacing-sm);
}

.py-3 {
  padding-top: var(--spacing-md);
  padding-bottom: var(--spacing-md);
}

.py-4 {
  padding-top: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
}

.py-5 {
  padding-top: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
}

.px-1 {
  padding-left: var(--spacing-xs);
  padding-right: var(--spacing-xs);
}

.px-2 {
  padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
}

.px-3 {
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

.px-4 {
  padding-left: var(--spacing-lg);
  padding-right: var(--spacing-lg);
}

.px-5 {
  padding-left: var(--spacing-xl);
  padding-right: var(--spacing-xl);
}

.p-0 {
  padding: 0;
}

.p-1 {
  padding: var(--spacing-xs);
}

.p-2 {
  padding: var(--spacing-sm);
}

.p-3 {
  padding: var(--spacing-md);
}

.p-4 {
  padding: var(--spacing-lg);
}

.p-5 {
  padding: var(--spacing-xl);
}

.d-block {
  display: block;
}

.d-inline-block {
  display: inline-block;
}

.d-flex {
  display: flex;
}

.flex-column {
  flex-direction: column;
}

.flex-row {
  flex-direction: row;
}

.justify-content-center {
  justify-content: center;
}

.justify-content-between {
  justify-content: space-between;
}

.justify-content-around {
  justify-content: space-around;
}

.align-items-center {
  align-items: center;
}

.align-items-start {
  align-items: flex-start;
}

.align-items-end {
  align-items: flex-end;
}

.flex-wrap {
  flex-wrap: wrap;
}

.w-100 {
  width: 100%;
}

.h-100 {
  height: 100%;
}

.rounded {
  border-radius: var(--border-radius-md);
}

.rounded-circle {
  border-radius: 50%;
}

.shadow-sm {
  box-shadow: var(--shadow-sm);
}

.shadow {
  box-shadow: var(--shadow-md);
}

.shadow-lg {
  box-shadow: var(--shadow-lg);
}

.overflow-hidden {
  overflow: hidden;
}

.position-relative {
  position: relative;
}

.position-absolute {
  position: absolute;
}

.z-1 {
  z-index: 1;
}

.z-10 {
  z-index: 10;
}

.z-100 {
  z-index: 100;
}

.z-1000 {
  z-index: 1000;
}